<?php

namespace A;

class ClsA {

    public function test() {
        echo 'ClsA' . PHP_EOL;
    }

}

class ClsUnused {
}

class ClsAB implements Iface {

}

class MyCls implements Iface {

}

namespace A\B;

class ClsAB {

    public function test() {
        echo 'ClsAB' . PHP_EOL;
    }

}

namespace A\B\C;

class ClsABC {

    public function test() {
        echo 'ClsABC' . PHP_EOL;
    }

}

class ClsABC2 {

    public function test() {
        echo 'ClsABC2' . PHP_EOL;
    }

}

namespace Run;

use A\ClsA;
use A\ {
    ClsUnused,
    B\ClsAB,
    B\C\ClsABC,
    B\C\ClsABC2 AS MyCls
};


$a = new ClsA();
$ab = new ClsAB();
$abc = new ClsABC();
$mycls = new MyCls();
